Patent Assignment
Reel/Frame 018066/0520
Assignment of Assignor's Interest
Recorded: 2006-07-17
Pages: 2
Assignors
SCHMOLKE, RUEDIGER
Executed: 2006-06-19
BUSCHHARDT, THOMAS
Executed: 2006-06-19
HEIER, GERHARD
Executed: 2006-06-19
WENSKI, GUIDO
Executed: 2006-06-19
Assignee
SILTRONIC AG
HANNS-SEIDEL-PLATZ 4, MUNICH, 81737, GERMANY
Covered Property
(1)
Method for Machining a Semiconductor Wafer on Both Sides in a Carrier, Carrier, and a Semiconductor Wafer Produced by the Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Jun 30, 2021
From: SILTRONIC AG
To: SILTRONIC AG
Reel/Frame 056719/0881 →
Corrective Assignment to Correct the Date of the Change of Address from 03/12/2020 to 12/03/2020 Previously Recorded at Reel: 056719 Frame: 0881. Assignor(S) Hereby Confirms the Assignment.
Jul 1, 2021
From: SILTRONIC AG
To: SILTRONIC AG
Reel/Frame 057561/0451 →